INFLUENCE OF MEDIA COMPOSITION ON LACTIC-ACID PRODUCTION-RATE FROM WHEY BY LACTOBACILLUS-HELVETICUS

被引：28
|
作者：
AMRANE, A [1 ]
PRIGENT, Y [1 ]
机构：
[1] UNIV RENNES 1,IUT,DEPT CHIM,PROCEDES SEPARAT LAB,BP 1144,F-35014 RENNES,FRANCE
来源：
BIOTECHNOLOGY LETTERS | 1993年 / 15卷 / 03期
关键词：
D O I：
10.1007/BF00128312
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The effect of preculture and culture media formulation on Lactobacillus helveticus lactic acid production rate was investigated in batch fermentations. Maximum lactic acid productivity of 5.5 g/l.h. was obtained from hydrolyzed whey. Clarified whey ultrafiltrate gave 4.4 g/l.h. at less expense.
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页码：239 / 244
页数：6
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